--WORD
鏍煎紡
--
鍙紪杈?/p>
--
涓撲笟璧勬枡
-----
-
--
瀹屾暣鐗堝涔犺祫鏂欏垎浜?/p>
----
2017
骞村叏鍥介珮鑰冪悊缁艰瘯棰樺強绛旀
-
鍏ㄥ浗鍗?/p>
3
缁濆瘑鈽呭惎鐢ㄥ墠
2017
骞存櫘閫氶珮绛夊鏍℃嫑鐢熷叏鍥界粺涓�鑰冭瘯
鐞嗙缁煎悎鑳藉姏娴嬭瘯
娉ㄦ剰浜嬮」锛?/p>
1
锛庣瓟鍗峰墠锛岃�冪敓鍔″繀灏嗚嚜宸辩殑濮撳悕銆佸噯鑰冭瘉鍙峰～鍐欏湪绛旈鍗′笂銆?/p>
2
锛庡洖绛旈�夋嫨棰樻椂锛岄�夊嚭姣忓皬棰樼瓟妗堝悗锛岀敤閾呯瑪鎶婄瓟棰樺崱涓婂搴旈鐩殑绛旀鏍囧彿娑傞粦锛屽闇�鏀?/p>
鍔紝
鐢ㄦ鐨摝骞插噣鍚庯紝鍐嶉�夋秱鍏跺畠绛旀鏍囧彿銆傚洖绛旈潪閫夋嫨棰樻椂锛屽皢绛旀鍐欏湪绛旈鍗′笂锛屽啓鍦?/p>
鏈瘯
鍗蜂笂鏃犳晥銆?/p>
3
锛庤�冭瘯缁撴潫鍚庯紝灏嗘湰璇曞嵎鍜岀瓟棰樺崱涓�骞朵氦鍥炪�?/p>
鍙兘鐢ㄥ埌鐨勭浉瀵瑰師瀛愯川閲忥細
H
1 Li
7 C 12 N
14 O 16 S 32 K39 Cr 52 Mn 55
Fe 56
涓�銆侀�夋嫨棰橈細鏈鍏?/p>
13
涓皬棰橈紝
姣忓皬棰?/p>
6
鍒嗭紝鍏?/p>
78
鍒嗐�傚湪姣忓皬棰樼粰鍑虹殑鍥涗釜閫夐」涓紝鍙湁涓�
椤?/p>
鏄鍚堥鐩姹傜殑銆?/p>
7
锛庡寲瀛︿笌鐢熸椿瀵嗗垏鐩稿叧銆備笅鍒楄娉曢敊璇殑鏄?/p>
A
锛?/p>
PM2.5
鏄寚绮掑緞涓嶅ぇ浜?/p>
2.5
渭
m
鐨勫彲鍚稿叆鎮诞棰楃矑鐗?/p>
B
锛庣豢鑹插寲瀛﹁姹備粠婧愬ご涓婃秷闄ゆ垨鍑忓皯鐢熶骇娲诲姩瀵圭幆澧冪殑姹℃煋
C
锛庣噧鐓や腑鍔犲叆
CaO
鍙互鍑忓皯閰搁洦鐨勫舰鎴愬強娓╁姘斾綋鐨勬帓鏀?/p>
D
锛庡ぉ鐒舵皵鍜屾恫鍖栫煶娌规皵鏄垜鍥界洰鍓嶆帹骞夸娇鐢ㄧ殑娓呮磥鐕冩枡
8
锛庝笅鍒楄娉曟纭殑鏄?/p>
A
锛庢鐗╂补姘㈠寲杩囩▼涓彂鐢熶簡鍔犳垚鍙嶅簲
B
锛庢穩绮夊拰绾ょ淮绱犱簰涓哄悓鍒嗗紓鏋勪綋
C
锛庣幆宸辩兎涓庤嫰鍙敤閰告�?/p>
KMnO4
婧舵恫閴村埆
D
锛庢按鍙互鐢ㄦ潵鍒嗙婧磋嫰鍜岃嫰鐨勬贩鍚堢墿
9
锛庝笅鍒楀疄楠屾搷浣滆鑼冧笖鑳借揪鍒扮洰鐨勭殑鏄?/p>
鐩殑
鎿嶄綔
鍦?/p>
50 mL
閰稿紡婊村畾绠′腑瑁呭叆鐩愰吀锛岃皟鏁村垵濮嬭
A
锛?/p>
鍙?/p>
20.00 mL
鐩愰吀
鏁颁负
30.00 mL
鍚庯紝灏嗗墿浣欑洂閰告斁鍏ラ敟褰㈢摱